Added logic of creating block from scratch.

layouts/scripts/toolbar/data-options/DataOptions.jsx

@@ -103,7 +103,7 @@ function DataOptions(props = {}) {
     dataOptions.sort((a, b) => b.widthDimension - a.widthDimension);
 
     return dataOptions.find((item) => {
-      return item.widthDimension === 414;
+      return item.widthDimension; // first
     });
   }
 }